Javascript verkar inte påslaget? - Vissa delar av Lunds universitets webbplats fungerar inte optimalt utan javascript, kontrollera din webbläsares inställningar.
Du är här

Performance of Reduced-Complexity Transmit/Receive-Diversity Systems

  • Andreas Molisch
  • M Z Win
  • J H Winters
Publiceringsår: 2002
Språk: Engelska
Sidor: 738-742
Publikation/Tidskrift/Serie: The 5th International Symposium on Wireless Personal Multimedia Communications, 2002.
Volym: 2
Dokumenttyp: Konferensbidrag


We consider wireless systems with maximal-to the different transmit antennas are weighted replicas of ratio combining diversity at the base station, and hybrid selection/maximal ratio combining at the mobile station. We have recently proposed these systems, which provide high-quality data links, while keeping the complexity at the mobile station low. We analyze their performance in various realistic scenarios. Specifically, we analyze the influence of the number of base station antennas, of fading correlation and channel estimation errors. Furthermore, we explore the performance in channels measured in a microcellular environment. The simulation results confirm that the proposed scheme is effective in a variety of environments.


  • Electrical Engineering, Electronic Engineering, Information Engineering
  • antenna arrays
  • correlation methods
  • data communication
  • diversity reception
  • fading channels
  • microcellular radio
  • receiving antennas
  • transmitting antennas


International Symposium on Wireless Personal Multimedia Communications, WPMC 2002
  • ISSN: 1347-6890
  • ISBN: 0-7803-7442-8

Box 117, 221 00 LUND
Telefon 046-222 00 00 (växel)
Telefax 046-222 47 20
lu [at] lu [dot] se

Fakturaadress: Box 188, 221 00 LUND
Organisationsnummer: 202100-3211
Om webbplatsen